Cross Word

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Across
  1. 3. publication registered
  2. 4. of books
  3. 5. provider
  4. 8. cards
  5. 9. of material
  6. 10. document
  7. 12. writing
  8. 13. reed
Down
  1. 1. form of books
  2. 2. Aid
  3. 3. and return
  4. 6. acquire
  5. 7. unique ID
  6. 8. classify
  7. 11. of books